xammen8/23/2026, 2:34:57 PM

Document all performance optimizations implemented:
- Device switch notification feature with web UI integration
- BeginInvoke → InvokeAsync conversions for reduced overhead
- Peak meter timer dispatch optimization with CheckAccess
- Verified existing optimizations (finalizer removal, timer auto-start)

Includes:
- Detailed before/after code comparisons
- Expected performance metrics and gains
- Recommendations for additional optimizations
- Testing and profiling suggestions

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

Parentb21aa09